The need for a new dynamic sector to generate an economic recovery is a perfect opportunity to promote high-speed rail and alternative energy research (and in far greater quantities than the Obama administration is proposing). Our banking system is being rescued with public money. Why shouldn’t the public get something in return for that, like publicly or cooperatively owned financial institutions that could provide customers with low-cost services and communities with economic development funds? And with the housing market not likely to recover for at least several years, why not experiment with different models of ownership? For example, instead of foreclosing on houses, why not turn them into limited-equity co-ops, which take the speculative motive out of that essential of…

Technology is changing the way students learn. Is it changing the way colleges teach?

Not enough, says George Siemens, associate director of research and development at the University of Manitoba’s Learning Technologies Centre.

While colleges and universities have been “fairly aggressive” in adapting their curricula to the changing world, Mr. Siemens told The Chronicle, “What we haven’t done very well in the last few decades is altering our pedagogy.”

To help get colleges thinking about how they might adapt their teaching styles to the new ways students absorb and process information, Mr. Siemens and Peter Tittenberger, director of the center, have created a Web-based guide, called the Handbook of Emerging Technologies for Learning.

The Wired Campus, March 19, 2009

I don’t want to imply…